| Business | Phone |
| Enduro Urethane 5000 S 45th West Ave, Tulsa 74107 | (918) 446-1934 |
| Kern Plastics 4845 S Sheridan Rd # 503, Tulsa 74145 | (918) 280-0111 |
| Midwest Urethane 6417 S 39th West Ave, Tulsa 74132 | (918) 445-2277 |
| Rim Molded Products 1222 N Garnett Rd, Tulsa 74116 | (918) 438-7070 |